| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $176.76 | 10.451% | $195.2332 | $195.23 | $195.25 | $195.20 |
| Purchase #2 | $46.89 | 5.712% | $49.5684 | $49.57 | $49.55 | $49.60 |
| Purchase #3 | $93.58 | 11.347% | $104.1985 | $104.20 | $104.20 | $104.20 |
| Purchase #4 | $89.37 | 9.654% | $97.9978 | $98.00 | $98.00 | $98.00 |
| Purchase #5 | $154.73 | 4.356% | $161.47 | $161.47 | $161.45 | $161.50 |
| Purchase #6 | $126.28 | 12.857% | $142.5158 | $142.52 | $142.50 | $142.50 |
| Purchase #7 | $111.64 | 8.387% | $121.0032 | $121.00 | $121.00 | $121.00 |
| 7 purchase totals = | $799.25 | $871.9869 | $871.99 | $871.95 | $872.00 | |